[Koha-devel] makePreviousSerialAvailable: should we not touch the itype of the subscription.previousitemtype is invalid?

[Victor Grousset]

Hi, :)

Can someone confirm that bug 20461 doesn't prevent to create 
subscriptions that will create items with invalid itypes?
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=20461#c15

If so, then we could ignore previousitemtype when it's invalid.
To not corrupt items when has been forgotten or to handle the existing 
data which didn't had a previousitemtype due to bug 20461.

For some reason I'm very confused by this issue and have a very varying 
understanding of it. That's why it seems wiser to ask for a confirmation 
before preparing a follow up :)

Cheers,

-- 
Victor Grousset, dev support/maintenance
BibLibre, Services en logiciels libres pour les bibliothèques
BibLibre, Libre/Open Source software and services for libraries